Bidspirit auction | 1937 Rocketgram - Indian Airways
1937 Rocketgram - Indian Airways - Carried by ”ERIC-CYN” Pilot Rocket Train, Behala 22/9/37 - Carried 100 Postcards
1937 Rocketgram - Indian Airways - Carried by ”ERIC-CYN” Pilot Rocket Train, Behala 22/9/37 - Carried 100 Postcards